Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
September, having an average high-temperature of 27.4°C (81.3°F) and an average low-temperature of 14.2°C (57.6°F), is the warmest month.Heat index
Throughout September, the heat index is appraised at 29°C (84.2°F). Exposure and extended activity could potentially cause a state of fatigue and lead to heat cramps.Heat index values are typically calculated for conditions of shade and a light breeze. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Humidity
In Samaná, the average relative humidity in September is 69%.Rainfall
In Samaná, during September, the rain falls for 22.8 days and regularly aggregates up to 131mm (5.16") of precipitation. Throughout the year, there are 309.9 rainfall days, and 2354mm (92.68") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 9min.On the first day of the month, sunrise is at 05:53 and sunset at 18:06. On the last day of September, sunrise is at 05:47 and sunset at 17:51 -05.
Sunshine
In Samaná, the average sunshine in September is 10.4h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 5. January through December, with an average maximum UV index of 5, are months with the lowest UV index in Samaná. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum UV index of 5 in September translates into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest in Samaná?
What are September temperatures?
What is the average humidity in September?
How many days does it rain in September?
What is the average length of the day in September?
When is the sunrise / sunset in September?
How long on average sun shines in September?
What is the month with the highest UV index?
When is the lowest UV index?
What is the UV index intensity in September?
Average temperature in September
Samaná, Colombia
- Average high temperature in September: 27.4°C
The warmest month (with the highest average high temperature) is September (27.4°C).
The month with the lowest average high temperature is November (24.3°C).
- Average low temperature in September: 14.2°C
The month with the highest average low temperature is April (14.9°C).
The coldest months (with the lowest average low temperature) are July and December (13.7°C).
Average pressure in September
Samaná, Colombia
- Average pressure in September: 1013mbar
The month with the highest atmospheric pressure is June (1013.1mbar).
The months with the lowest atmospheric pressure are February, November and December (1012.3mbar).
Average wind speed in September
Samaná, Colombia
- Average wind speed in September: 2.9km/h
The windiest month (with the highest average wind speed) is July (3.4km/h).
The calmest month (with the lowest average wind speed) is November (2.6km/h).
Average humidity in September
Samaná, Colombia
- Average humidity in September: 69%
The month with the highest relative humidity is November (83%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Samaná, Colombia
- Average rainfall in September: 131mm
The wettest month (with the highest rainfall) is October (337mm).
The driest month (with the least rainfall) is January (117mm).
Average rainfall days in September
Samaná, Colombia
- Average rainfall days in September: 22.8 days
The month with the highest number of rainy days is May (29.4 days).
The months with the least rainy days are August and September (22.8 days).
Average daylight in September /
Average sunshine in September
Samaná, Colombia
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).
Average sunshine days in September
Samaná, Colombia
- Average sunshine days in September: 4.4 days
The month with the most sunshine days is August (5.7 days).
The month with the least sunshine days is November (0.2 days).
Average UV index in September
Samaná, Colombia
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in September
Samaná, Colombia
- Average cloud cover in September: 28
The month with the most cloud cover is November (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in September
Samaná, Colombia
- Average visibility in September: 9km
The months with the highest visibility are January, February, June, July, August and September (9km).
The months with the lowest visibility are March, April, May, October, November and December (8km).
Samaná, Colombia
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